STN EN 488
| Name: | STN EN 488 |
| Validity: | Valid |
| Number of pages: | 27 |
| Language: |
EN
|
| Paper: | 14,10€ |
| Electronic version |
a) Only read (without ability to print and copy)
12,69€ b) Without ability to print, with ability to copy (printscreen) 14,10€ c) With ability to print and copy (printscreen) 18,33€ |
| Slovak title | Potrubia diaľkového (teplovodného) vykurovania. Združené jednoduché potrubné systémy pre predizolované bezkanálové rozvody teplej vody. Priemyselne vyrábané zostavy oceľových armatúr pre oceľové potrubia s polyuretánovou tepelnou izoláciou a s vonkajším plášťom z polyetylénu |
| English title | District heating pipes - Bonded single pipe systems for directly buried hot water networks - Factory made steel valve assembly for steel service pipes, polyurethane thermal insulation and a casing of polyethylene |
| Release Date: | 01. 04. 2020 |
| Date of withdrawal: | |
| ICS: | 23.060.01 |
| Sorting character/National clasification code | 38 3373 |
| Level of incorporation: | idt EN 488:2019 |
| Official Journal | 03/20 |
| Amendments | |
| Replaced by: | |
| Repleces: | STN EN 488:2016-04 (38 3373) |
| Note in Official Journal: | |
| Subject of the standard: | This document specifies requirements and test methods for factory made thermally insulated bonded valve assemblies for hot water networks in accordance with EN 13941 1, comprising a steel valve, rigid polyurethane foam thermal insulation and a casing of polyethylene. The valve assembly could also include the following additional elements: measuring wires, spacers and diffusion barriers. |
| Preview: | Náhľad normy (PDF) |